Suna ƙirƙirar filatin biotin na farko wanda zai iya ƙirƙirar guringuntsi

guringuntsi firintar

Aya daga cikin cututtukan cuta masu raɗaɗi wanda ɗan adam zai iya sha wahala yana da alaƙa da yawa lalacewar guringuntsi yanzu a cikin gidajenmu, yanayin da zai iya zama da matukar wahalar gyara kawai ta hanyar tiyata. Saboda wannan da kuma kokarin nemo mafi inganci da ban sha'awa, daga Jami'ar Jihar Pennsylvania, a yau an gabatar mana da wani bincike wanda za'a iya kirkirar abubuwan da ke sanya guringuntsi na roba ta amfani da buga 3D.

Har zuwa yanzu, gaskiyar ƙirƙirar guringuntsi na wucin gadi yana da ƙididdiga masu yawa, ba don muna fuskantar aiki mai wahala da tsada sosai ba a matakin tattalin arziki, amma saboda ƙirƙirar guringuntsi na wucin gadi duk dabarun sun dogara ne akan haɗin kan jerin hydrogel nanotubes. Wannan ainihin abin da ya yi shi ne guringuntsi bai yarda da ci gaban al'ada ba na mutum.

Idan muka shiga cikin wani karin bayani dalla-dalla kuma bisa ga karatun da yake magana game da wannan ajin guringuntsi, ga alama amfani da shi ya sanya shi hana ci gaban kwayar halitta ta al'ada na mai haƙuri. Dangane da gwajin da aka gudanar a Jami'ar Jihar Pennsylvania, da alama yanzu ana iya ƙirƙirar kyallen takarda a babban sikelin ba tare da buƙata ba, kamar yadda suke faɗa, don amfani da kowane irin «ban tsoro".

Don ƙirƙirar wannan sabon ƙarni na guringuntsi na wucin gadi, ana bin matakai mataki biyu. Na farko, jerin kananan bututu, 3 zuwa 5 da ɗari biyar na inch a diamita, daga alginate, tsantsa daga tsiren ruwan teku. A wannan gaba, ƙwayoyin guringuntsi suna fara tsayawa tare ba tare da haƙiƙa bin alginate ba. Bayan kwana bakwai, waɗannan ƙwayoyin suna zubar da abin da ke cikin gefe bakin ciki igiyar guringuntsi. Waɗannan zaren ko zaren sune waɗanda a ƙarshe ake amfani dasu don gina kayan cikin tsarin da ake so ta amfani da na'urar dab'i ta 3D.

Sakamakon shine guringuntsi na wucin gadi wanda tsari yana kama da halittar jikin saniya kodayake, abin baƙin ciki, ba shi da ƙarfi. Kodayake, gaskiyar ita ce, gwargwadon gwaje-gwajen da aka yi, ya fi ƙarfin abin da ake amfani da shi daga hydrogel. A cewar ƙungiyar da ke kula da aikin, an yi imanin cewa ƙarfin ƙarfinsa na iya haɓaka idan aka yi amfani da shi ga marasa lafiya na gaske tunda matsin lamba da haɗin ke yi zai inganta kayan aikinta.


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